IP Media Gateway (IPML) Demo Guide: 5.2.13 PSTNCallControl Class

5.2.13 PSTNCallControl Class

The PSTNCallControl class' main role is to provide a Global Call functionality interface to manage a call. It reflects the call status to the other classes.

The PSTNCallControl class attributes are described in Table 18. Refer to the source code for method information.

Table 18. PSTNCallControl Class Attributes

Name

Access Privilege

Type

Description

m_isAllocated public int TRUE if the CC object is allocated to a call

m_pLog public Log* The log object used to control the CC object printouts

m_localPhoneNumber public char Local Phone number to use with gc_MakeCall( )

m_lineDevice public LINEDEV Line device of the PSTN device that the PSTNCC belongs to

m_currentState private E_StateMachine Current state that the PSTN call control object found in the state machine

m_crn private CRN The call reference number of the PSTN call control object

**Table 18. PSTNCallControl Class Attributes**
Name	Access Privilege	Type	Description
m_isAllocated	public	int	TRUE if the CC object is allocated to a call
m_pLog	public	Log*	The log object used to control the CC object printouts
m_localPhoneNumber	public	char	Local Phone number to use with gc_MakeCall( )
m_lineDevice	public	LINEDEV	Line device of the PSTN device that the PSTNCC belongs to
m_currentState	private	E_StateMachine	Current state that the PSTN call control object found in the state machine
m_crn	private	CRN	The call reference number of the PSTN call control object

Click here to contact Telecom Support Resources